IDEC FS1A Controller - Manual (Page 24)

PRODUCT SPECIFICATIONS
2-12
Logic number
The logic number of the SafetyOne is composed by a 3-digit code as following.
Example 1: LOGIC No.104
The first code “1” inidicates the type number “FS1A-C11S”.
Following 2-digit code “04” indicates the state of the logic switch.
The logic LED displays this 2-digit code. But “0” is not displayed.
Ex. 1: Logic 104 Ex. 2: Logic 12A Ex. 3: Logic 108
LOGIC ERROR
TYPE :
“0” is not displayed. Alternating display “0” is not displayed.
LOGIC ERROR
TYPE :
LOGIC ERROR
TYPE :